-# Copyright (C) 2015-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
# based on notmuch, but with no concept of folders, files
#
use POSIX qw(strftime);
use Time::Local qw(timegm);
use PublicInbox::OverIdx;
-use PublicInbox::Spawn qw(spawn nodatacow_dir);
+use PublicInbox::Spawn qw(spawn);
use PublicInbox::Git qw(git_unquote);
use PublicInbox::MsgTime qw(msg_timestamp msg_datestamp);
use PublicInbox::Address;
my $X = \%PublicInbox::Search::X;
our ($DB_CREATE_OR_OPEN, $DB_OPEN);
our $DB_NO_SYNC = 0;
+our $DB_DANGEROUS = 0;
our $BATCH_BYTES = $ENV{XAPIAN_FLUSH_THRESHOLD} ? 0x7fffffff :
# assume a typical 64-bit system has 8x more RAM than a
# typical 32-bit system:
my $ver = (eval($xap.'::major_version()') << 16) |
(eval($xap.'::minor_version()') << 8) |
eval($xap.'::revision()');
- $DB_NO_SYNC = 0x4 if $ver >= 0x10400;
+ if ($ver >= 0x10400) {
+ $DB_NO_SYNC = 0x4;
+ $DB_DANGEROUS = 0x10;
+ }
# Xapian v1.2.21..v1.2.24 were missing close-on-exec on OFD locks
$X->{CLOEXEC_UNSET} = 1 if $ver >= 0x010215 && $ver <= 0x010218;
1;
if (!-d $dir && (!$is_shard ||
($is_shard && need_xapian($self)))) {
File::Path::mkpath($dir);
- nodatacow_dir($dir);
+ require PublicInbox::Syscall;
+ PublicInbox::Syscall::nodatacow_dir($dir);
$self->{-set_has_threadid_once} = 1;
+ if (($self->{ibx} // $self->{eidx})->{-dangerous}) {
+ $flag |= $DB_DANGEROUS;
+ }
}
}
return unless defined $flag;
} elsif (m!^diff --git "?[^/]+/.+ "?[^/]+/.+\z!) {
# wait until "---" and "+++" to capture filenames
$in_diff = 1;
+ push @xnq, $_;
# traditional diff:
} elsif (m/^diff -(.+) (\S+) (\S+)$/) {
my ($opt, $fa, $fb) = ($1, $2, $3);
sub _msgmap_init ($) {
my ($self) = @_;
die "BUG: _msgmap_init is only for v1\n" if $self->{ibx}->version != 1;
- $self->{mm} //= eval {
+ $self->{mm} //= do {
require PublicInbox::Msgmap;
PublicInbox::Msgmap->new_file($self->{ibx}, 1);
};
push @cmd, "--$k=$v";
}
my $fh = $git->popen(@cmd, $range);
- my ($at, $ct, $stk, $cmt);
- while (<$fh>) {
+ my ($at, $ct, $stk, $cmt, $l);
+ while (defined($l = <$fh>)) {
return if $sync->{quit};
- if (/\A([0-9]+)-([0-9]+)-($OID)$/o) {
+ if ($l =~ /\A([0-9]+)-([0-9]+)-($OID)$/o) {
($at, $ct, $cmt) = ($1 + 0, $2 + 0, $3);
$stk //= PublicInbox::IdxStack->new($cmt);
- } elsif (/$del/) {
+ } elsif ($l =~ /$del/) {
my $oid = $1;
if ($D) { # reindex case
$D->{pack('H*', $oid)}++;
} else { # non-reindex case:
$stk->push_rec('d', $at, $ct, $oid, $cmt);
}
- } elsif (/$add/) {
+ } elsif ($l =~ /$add/) {
my $oid = $1;
if ($D) {
my $oid_bin = pack('H*', $oid);